After doing this, Zhang Qingyuan carefully collected the flames, while keeping the temperature constant, not only staring at the refined essence, but also spreading Zhang Qingyuan's divine sense, keeping an eye on the flames at all times, observing the changes in them.

After about twenty minutes, Zhang Qingyuan found that those fine particles began to slowly gather together under the urging of the flames, and Zhang Qingyuan played a pill trick without the slightest hesitation.

After a while, Zhang Qingyuan's divine sense clearly sensed that a stream of five elements of energy containing gold, wood, water, fire, and earth emanated from it.

Pei Yuan Dan, as the name suggests, consolidates Pei Yuan, guides people to abandon the acquired impurities, absorb the innate essence, and bring the effect of returning to the basics.

Therefore, when the cultivator who created this elixir designed the unilateral side, he implied that the five elements of heaven and earth, combined with the five elements of the human body, played a role in communicating and resonating, and the medicinal materials in the unilateral side also complemented each other, not only the five elements were balanced, but even the weight of the five elements was the same.

However, the same kind of pill is still divided into three, six, nine and so on, and the lower grade pill has certain medicinal properties, but the medicinal effect is not completely triggered in the process of refining, and the ideal effect cannot be achieved; The medium-grade pill has sufficient medicinal properties, but it needs a certain time to take it, otherwise the efficacy will be greatly reduced, while the top-grade pill is definitely the maximum medicinal property that this pill can exert, but there are no conditions, and it can be played anytime and anywhere.

As for the best elixir, not only does it meet all the effects of the top grade, but there are also some variations that bring unexpected benefits and breakthroughs to cultivators, and moreover, outside the best elixir, a protective film will be formed. It can ensure that the pill will not be bad for many years.

Seeing the release of the essence of the five elements, Zhang Qingyuan once again played a trick.

Alchemy is not only about flames, flames are just extracting and condensing, and Dan Jue is the real core, through Dan Jue, all the medicinal properties are mixed together, the energy of the five elements is stimulated, and the medicinal powder is perfectly combined.

As soon as the Dan Jue came out, a golden halo suddenly enveloped the flames. Under the gaze of Zhang Qingyuan's divine sense. I saw that the medicine powder that had been aggregated together melted again, turning into drops of crystal clear liquid.

Subsequently, Zhang Qingyuan played a trick again.

Each trick was more complicated than the previous one, and the old Huang people who were watching it were at a loss. It's like an illiterate person looking at big print.

After the Dan Jue was played. The essence of the five elements in the flames was slowly gathered together. Wrapped in a ball, it seems to be pregnant with a magical life.

Almost half an hour passed, in between. Huang Lao, Huang Zhiguo and Huang Caoxuan, who finally couldn't stand the high temperature, all went out, all three of them were flushed and weak, and their clothes looked like they had been washed with water, but they still didn't leave, they went out to rest for a while, drank some water, and hurried back to the room.

And at this time, Zhang Qingyuan played the first four pill tricks towards the flames, this time, it was more complicated than the previous three times combined, and Huang Lao and the others only saw that Zhang Qingyuan's hand was about to turn into a gray hand shadow, and they couldn't see what gestures they were making at all.

"Boom!"

This time, as soon as the Dan Jue came out, the flames rose again, and the terrifying temperature made the entire room feel as if it was about to be ignited, and even Wang Daozi and He Tu couldn't help but retreat, not to mention Huang Lao.

"Old Huang, go out, otherwise you will be hurt." Zhang Qingyuan said in a deep voice.

Hearing Zhang Qingyuan's words, Huang Lao hesitated for a moment, but still staggered out with an ugly face, and a minute later, Huang Zhiguo and Huang Caoxuan couldn't stand it either, and followed out weakly, and now, only Wang Daozi, He Tu, and Wang Daozi's apprentice Ye Fei were left in the room.

Although they didn't leave, they were also sweating profusely, just like the state of Huang Lao at the beginning,

As soon as the terrifying high temperature came out, the energy of the Five Elements Essence emitted began to condense rapidly, and after a few minutes, it finally became a swirling dense mist, but it had not yet formed an elixir.

Seeing this, Zhang Qingyuan's heart couldn't help but move, and found that this alchemy and cultivation also have something to figure out, first get rid of impurities, and then refine themselves, turning into five elements of energy to connect heaven and earth, and then continue to condense and compress energy, zuihou condensation, when the Dan is completed, it is the time of the Jindan Dacheng.

With this comparison and understanding, although the originally divine alchemy was still full of mysteries, the mysterious color in Zhang Qingyuan's heart faded a lot.

Subsequently, Zhang Qingyuan observed the situation of the Ning Dan and secretly thought, if alchemy is like cultivation, but Weishenme Jin Dan is to absorb the surrounding energy into the Jin Dan, not like alchemy, those energies are gathered around the Jin Dan first, and then absorbed?

Thinking like this, Zhang Qingyuan carefully controlled the Colorful Golden Pill to rotate in the interior of the dantian, preventing the Golden Pill from absorbing energy.

Others are concentrating on alchemy, but Zhang Qingyuan takes the time to think of himself, not only that, but he is also bold to shiyan, not to mention, even if shiyan, Zhang Qingyuan does the opposite, people are eager to absorb energy into Jindan, but Zhang Qingyuan does not let Jindan absorb energy.

The Jin Dan stopped absorbing energy, and the energy in the meridians continued to gather around it with the Jin Dan as the core, and soon the entire dantian was filled with energy, and there were more and more of them. Zhang Qingyuan felt that his dantian was about to burst.

You must know that last time with the breakthrough of the advanced Jindan period, Zhang Qingyuan's dantian was expanded a lot, more than double the size of the foundation building period, but now, in just ten minutes, the absorbed energy can not be stored in his dantian?

How much energy does the colorful gold pill have to absorb every day?

After all, the five colorful golden pills are running all the time, that is to say, the energy absorbed into the body all the time every day has entered the colorful golden pills, thinking of this, Zhang Qingyuan couldn't help but be shocked - what is the colorful golden pill made of, and can it store so much?

But thinking about it, Zhang Qingyuan was relieved, if he didn't store so much energy, how did those supernatural powers come from?

Otherwise, the power of Jindan's self-explosion would not be comparable to that of a missile!

However, Zhang Qingyuan didn't have time to think about it anymore, because the dantian was almost unable to bear this pressure, Zhang Qingyuan hurriedly let Jindan recover and continue to operate!

The sudden release is like a person holding urine suddenly finding the toilet, and the feeling of comfort pouring down the whole body hits the body.

At the same time that Zhang Qingyuan felt extremely comfortable, his expression suddenly became stunned, because he found that as the Jindan resumed operation, because the pressure in the interior of the dantian was very high, the energy in the dantian was squeezed into the Jindan as soon as it was subjected to the suction of the Jindan.

As a result, Jindan was affected by the high pressure outside, and the absorption speed was increased several times.

Zhang Qingyuan roughly calculated, after such a while, the efficiency of cultivation was more than three times higher than before.

With this, Zhang Qingyuan couldn't help but be overjoyed, knowing that he had realized a new cultivation method.

Now that Zhang Qingyuan has advanced to the Jindan stage, the aura in the world has very little energy that can provide him, and now his cultivation basically relies on the power of the sun and the power of the stars.

At that time, once Zhang Qingyuan concentrates on cultivation and uses this method to increase his efficiency by three times, how terrifying should his cultivation speed be?

"I'm afraid it's impossible to have such a fast speed even in the Shenzhou Enchantment, right?"

Zhang Qingyuan couldn't help but think of it, but Zhang Qingyuan didn't get distracted for too long, and after coming to this conclusion, Zhang Qingyuan continued to pay attention to the situation in the flames.

At this moment, a mist-like thing was suspended in the middle of the flames, slowly rotating, getting thicker and thicker, and gradually solidifying.

Seeing this, Zhang Qingyuan kept the True Yuan running and urged the flames, while changing his technique with a solemn face, and once again played a pill trick.

This time, the Dan Jue was even more complicated, and as the Dan Jue was played, the three of Wang Daozi on the side suddenly saw something shiny like tadpoles constantly emerging out of thin air, and then all entered the flames.

"What's that?" All three were stunned.

At this moment-

"Boom!"

When the Dan Jue was completed, the flame in Zhang Qingyuan's palm rose again, and the temperature soared to a terrifying level.

At this time, Ye Fei had already withdrawn from the room unbearably, leaving only Wang Daozi and He Tu, even so, the two of them also retreated to the door, squinting weakly, looking at it with sweat, still reluctant to leave.

As the flames rose, the fog was immediately shattered, and five vortices formed in the flames, spinning rapidly at speeds that were difficult to observe with the naked eye.

Soon, under the observation of Zhang Qingyuan's divine sense, five round pills of basically the same size appeared in the flames one by one.

The Dan was emerald green, floating in the flames, still spinning, but slowing down.

A slight smile appeared at the corner of Zhang Qingyuan's mouth, although he didn't know the specific effect yet, but through the feeling of divine sense, Zhang Qingyuan could still vaguely detect the fluctuations of the spiritual power wrapped in the Peiyuan Dan, at least it was also of the highest grade.

Sensing that Pei Yuan Dan was finally completely completed, Zhang Qingyuan's heart moved, and the flame in his hand was suddenly contained in his body, and at the same time, five Pei Yuan Dan that were round and radiated a faint emerald green light slowly fell into his palm.

Each of the pills the size of a glass bead with a child playing with regained its calm after a faint flicker, and the green pills were like jelly beans, but Zhang Qingyuan could clearly feel the rich aura contained in them.

Feeling that the temperature in the air finally dropped, Wang Daozi and he Tu both had weak legs and collapsed on the ground, both of them were soaked as if they had just been fished out of the water, not only that, but their faces were very pale, and their hair was tightly attached to their scalps, embarrassed.

However, the expressions of the two were very excited, and he tried to tremble in his voice, holding back the excitement in his heart and said to Zhang Qingyuan: "Master...... Uncle Shi, did you succeed? ”

Zhang Qingyuan turned his head, raised the pill that was contained in two vials to the two of them, and said with a smile: "It's successful." (To be continued......)

PS: Today's first shift arrives, and the second shift is one o'clock ago.